人教版九年级英语上Unit 9 SectionB 2课件.ppt

1、Unit 9When was it invented?Section B Period 2,Reading (3a: P72),1. What is this article about? it is about the invention of tea. 2.When was it invented ? It was invented over three thousand years ago.,3. Who was it invented by? It was invented by the Chinese emperor,Shen Nong. 4. How was it invented

2、 ? It was invented by accident.,Who invented tea? Did you know that tea,the most popular drink in the world(after water),was invented by accident? Although tea wasnt brought to the Western world until 1610, this beverage was discovered over three thousand years before that. According to an ancient C

3、hinese legend, the emperor Shen Nong discovered tea when he was boiling drinking water over an open air.,Some leaves from a nearby bush fell into the water and remained there for some time. The emperor noticed that the leaves in the water produced a pleasant smell.Later he decided to taste the hot m

4、ixture.It was quite delicious.And in this way, one of the worlds favorite drinks was invented.,water over an open fire, some leaves from a nearby bush fell into the water and remained there for some time. He noticed that the leaves in the water produced a pleasant smell. Later he tasted the water an

5、d found it quite delicious. Thats how he discovered tea.,Explanation,1. Although tea wasnt brought to the western world until 1610, this beverage was discovered over three thousand years before that. 虽然茶直到1610年才传入西方世界, 但这种饮料在三千多年前就被发现了。,(1) although 作连词, 意为 “虽然,尽管”,引导让步状语从句, 我们不能根据汉语习惯, 在后面使用连词but,

6、不过它可以与yet, still连用;若主从句的主语相同, 且从句谓语含有动词be, 可将从句主语和动词be省略。,Although (it was) snowing, it was not very cold. 虽然在下雪, 但是天气不是很冷。 There is air around us, although we cant see it. 尽管我们看不见, 但我们周围全是空气。,notuntil 意为 “直到才”until 引导一个时间状语从句。 He did not go to bed until his father came home. 直到他爸爸回家时他才睡觉。,2. Accord

7、ing to an ancient Chinese legend, the emperor Shen Nong discovered tea when he was boiling drinking water over an open air. 根据中国古代的一个传说, 神农帝在户外的火上烧饮用水时发现了茶叶。,According to 是个短语介词,意为 “根据;依照”后接代词,名词或由疑问词以及whether引出的名词性从句。 According to the radio, it will rain tomorrow. 根据收音机说,明天有雨。 According to what you

8、 said just now, he was right then. 根据你刚才说的,那么他就对了。,leaf 的复数形式为leaves remain 表示 “继续留在某处”,3. Some leaves from a nearby bush fell into the water and remained there for some time. 一些叶子从附近的灌木丛落到水里。并在水里浸泡了一段时间。,How long will you remain here? 你要在此地停留多久? fall into “落入, 陷入” He was drunk and fell into the wat

9、er. 他酒醉跌落水中。,remain vi（相当于stay）/系 v 留下.被遗留.剩余/保持不变 一直保持,仍然 后可跟 形容词，名词，动词-ing，动词- ed或介词短语 He remained in his office all afternoon. 他整个下午都没有离开办公室 His elder brother bacame a doctor while he remained a farmer. 他哥哥成为了一名医生，而他仍然是个农民 He remained standing though we repeatedly asked him to sit down. 虽然我们一再让他坐

10、下，他还是站着 How can we remain silent on this question. 在这个问题上我们怎么能保持沉默呢?,1.Who invented tea? 变被动_Who was tea invented by? by accident 偶然地，意外地 accident n.( 突发、意外)事件，事故 3. Although tea wasnt brought to the western world until 1610。 not until 直到才 后跟时间状语从句或时间点 4. this beverage was discovered 这种饮料被发现 discove

11、r 发现 find out 找出，查明 invent 发明，创作 5. over three thousand years 三千多年 some time 一段时间,6.According to an ancient Chinese legend, the emperor Shen Nong discovered tea when he was boiling drinking water over an open fire. 根据中国古代的一个传说, 神农帝在户外的火上烧饮用水时发现了茶叶。 according to 根据，按照，据所说，视而定,7. Some leaves from a ne

12、arby bush fell into the water and remained there for some time. 一些叶子从附近的灌木丛落到水里。并在水里浸泡/停留了一段时间。 （1）leaf 的复数形式为-leaves (2) nearby adj 附近的，临近的 adv 在附近 （3） fall into 落入，陷入 fallfellfallen (4) remain vi（相当于stay）/系 v 留下.被遗留.剩余/保持 不变，一直保持，仍然 后可跟 形容词，名词，动词-ing，动词- ed或介词短语,8. notice n 公告，通知. 注意，察觉 v 注意到，察觉到

13、notice sb do sth 注意到某人经常做或做过某事 notice sb doing sth 注意到某人正在做某事 9. produce a pleasant smell 产生一种令人愉快的气味 produce v 产生，生产，制造（ make) pleasant adj 合意的，令人愉快的讨人喜欢的-unpleasant pleased adj 感到满意的/高兴的 pleasure n 愉快，快乐，高兴，乐事 with pleasure 当然了，很愿意 Its a pleasure 不客气,10. taste the hot mixture 品尝这种热的混合物 mixture n 混

14、合，混合物，混合剂 11. in this way 这样，以这种方式 in the way 挡道的，妨碍某人的 on the/ones way to 在去 /回的路上 by the way 顺便，附带说说 in no way 绝不 in any way 不管怎样 12. pie n 馅饼 flying disk 飞碟，飞盘 bakery n 面包店 13.throw v 投，掷，扔threw-thrown throw sth to sb 把某物扔给某人,13.college students 大学生 the 1950s 二十世纪五十年代 the 1950s “世纪年代”的表示方法，要用定冠词t

15、he the 1870s (1870s) 十九世纪七十年代,Writing (3b: P72),A sample version,From pie plate to flying disk The flying disk was invented by college students. Flying disk is a metal pie plate. In the 1950s, several college students ate pies made by a bakery,in Bridgeport, Connecticut. They found it interesting to

16、 throw the pie plates with each other. Then it became a game. Today, there are flying disk clubs, magazines and even a festival.,Thank you for listening!,1. Im sorry,I took your umbrella_ (my) mistake . 2.He is very careless,he often_when he does his homework. 3.I_lucy _Lily yesterday. 4.I often tak

17、e his books_. 5.-Would you like to_some sugar_your rice? -No,thanks,its_(enough sweet/ sweet enough),6.He told me he_(will)go home next Friday. 7.The funny jokes made the little boy_(happy/happily/happiness) again_ (in the end/at the end/by the end) 8.I have a good friend_(call/name) Zhang San. 9.I

18、like the city,so I stayed in the city_ _ long time.,discover 发现 find out 找出，查明 inven 发明，创作 10.Do you know who_the new land? -Columbus. 11.Lets_who helped the old man with his homework. 12.Edison_a lots of things.,13.There is a meeting _on the board. 布告板上有个会议通知 14. Did you notice Mr White_ (leave) th

19、e room? 15.I didnt notice you_ (carry) a box when you came in. 16.Then I noticed the boy_Grany Wang do housework. A.to help B.helping C.help D.helped,17.We had a_journey to New York. 18.It gives me great_to introduce our speaker. 19. -Thank you for helping me. -Its a/my_. 2o. -Will you pass me the n

20、ewspaper,please? -With_ 21.It is rainy today,but tomorrow well have_ _weather. 22.Are you _with your new clothes? 23.Im very_to see you here.,22.这样你就就不妨碍大家了。 ，you are not_ _ _. 23.顺便说一下，我回家的路上碰见我表妹了。 ，I met my cousin_ _ _ _. 24. Could you show me how to_this new recorder? operate/listen/look/learn 2

21、5.My sister and I went to the city,but my parents_at our hometown. got/ remained/ staying/ remaining 26.Cant you do it _? in the way/ in a way/ in this way/ on the way,28.He has _love with a young girl. fall/ fell/ fallen/ fallen 29.Yesterday he drunk wine and_water. 30.I heard that your house caught fire last night. -Yes.Not much of the house_afte